<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="产品类型" prop="productType">
        <el-select v-model="queryParams.productType" placeholder="请选择产品类型" clearable>
          <el-option
            v-for="dict in dict.type.xw_product_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="产品名字" prop="productName">
        <el-input
          v-model="queryParams.productName"
          placeholder="请输入产品名字"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['washer:product:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['washer:product:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['washer:product:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['washer:product:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="productList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="产品ID" align="center" prop="productId" />
      <el-table-column label="产品类型" align="center" prop="productType">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.xw_product_type" :value="scope.row.productType"/>
        </template>
      </el-table-column>
      <el-table-column label="产品名字" align="center" prop="productName" />
      <el-table-column label="产品优惠价格(元)" align="center" prop="productPrice" />
      <el-table-column label="产品原价格(元)" align="center" prop="productPrime" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['washer:product:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['washer:product:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改产品管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="140px">
        <el-form-item label="产品类型" prop="productType">
          <el-select v-model="form.productType" placeholder="请选择产品类型">
            <el-option
              v-for="dict in dict.type.xw_product_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="产品名字" prop="productName">
          <el-input v-model="form.productName" placeholder="请输入产品名字" />
        </el-form-item>
        <el-form-item label="产品优惠价格(元)" prop="productPrice">
          <el-input v-model="form.productPrice" placeholder="请输入产品价格" />
        </el-form-item>
        <el-form-item label="产品原价格(元)" prop="productPrime">
          <el-input v-model="form.productPrime" placeholder="请输入产品价格" />
        </el-form-item>
        <el-form-item label="主图" prop="productPrime">
          <el-upload
            class="avatar-uploader"
            :limit="1"
            accept=".jpg, .png"
            :action="upload.url"
            :headers="upload.headers"
            :file-list="upload.fileList"
            :show-file-list="false"
            :on-success="handleFileSuccess"
            :auto-upload="true">
            <img v-if="form.mainPic" :src="form.mainPic" class="avatar">
            <i v-else class="el-icon-plus avatar-uploader-icon"></i>
          </el-upload>
        </el-form-item>
        <el-form-item label="产品描述">
          <editor v-model="form.productDesc" :min-height="192"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listProduct, getProduct, delProduct, addProduct, updateProduct } from "@/api/washer/product";
import { getToken } from "@/utils/auth";
export default {
  name: "Product",
  dicts: ['xw_product_type'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 上传参数
      upload: {
        // 是否禁用上传
        isUploading: false,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/common/upload",
        // 上传的文件列表
        fileList: []
      },
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 产品管理表格数据
      productList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      action:process.env.VUE_APP_BASE_API,
      imageUrl: '',

      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        productType: null,
        productName: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        productType: [
          { required: true, message: "产品类型不能为空", trigger: "change" }
        ],
        productName: [
          { required: true, message: "产品名字不能为空", trigger: "blur" }
        ],
        productPrice: [
          { required: true, message: "产品优惠价格不能为空", trigger: "blur" }
        ],
        productPrime: [
          { required: true, message: "产品原价格不能为空", trigger: "blur" }
        ],
        productDesc: [
          { required: true, message: "产品描述不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    // 文件提交处理
    submitUpload() {
      this.$refs.upload.submit();
    },
// 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
// 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      console.log("test")
      this.upload.isUploading = false;
      this.form.mainPic = response.url.replace("http","https");
      this.imageUrl = response.url.replace("http","https");
      console.log("filePath======"+response.url)
      this.upload.fileList=[];
      //this.msgSuccess(response.msg);
    },
    /** 查询产品管理列表 */
    getList() {
      this.loading = true;
      listProduct(this.queryParams).then(response => {
        this.productList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        productId: null,
        productType: null,
        productName: null,
        productPrice: null,
        productDesc: null,
        createdTime: null,
        createBy: null,
        updatedTime: null,
        updateBy: null,
        productPrime:null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.productId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加产品管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const productId = row.productId || this.ids
      getProduct(productId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改产品管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.productId != null) {
            updateProduct(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addProduct(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const productIds = row.productId || this.ids;
      this.$modal.confirm('是否确认删除产品管理编号为"' + productIds + '"的数据项？').then(function() {
        return delProduct(productIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('washer/product/export', {
        ...this.queryParams
      }, `product_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
<style>
.avatar-uploader .el-upload {
  border: 1px dashed #d9d9d9;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.avatar-uploader .el-upload:hover {
  border-color: #409EFF;
}
.avatar-uploader-icon {
  font-size: 28px;
  color: #8c939d;
  width: 178px;
  height: 178px;
  line-height: 178px;
  text-align: center;
}
.avatar {
  width: 178px;
  height: 178px;
  display: block;
}
</style>
